SMTP Mailer for .9.0.3?

I’m currently testing both versions of bbPress on my site, and I can’t seem to find any way to get the forum to send the registration email to new users from version .9.0.3. On 1.0.3, I have been using the SMTP Mailer plugin with great success…is there anything similar for .9.0.3?

None existing, but you could build one fairly easily. Just create a plugin that replaces 0.9’s bb_mail with the one from 1.0-alpha, and also includes all the mail libraries from backpress/1.0 – then you can install the SMTP mailer as well to enable SMTP.